2742090865

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1123}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 3464689536

約数和(自身を除く): 722598671

約数列:

[1, 5, 41, 43, 205, 215, 277, 1123, 1385, 1763, 5615, 8815, 11357, 11911, 46043, 48289, 56785, 59555, 230215, 241445, 311071, 488351, 1555355, 1979849, 2441755, 9899245, 12753911, 13376053, 63769555, 66880265, 548418173, 2742090865]

約数ペア:

[(1, 2742090865), (5, 548418173), (41, 66880265), (43, 63769555), (205, 13376053), (215, 12753911), (277, 9899245), (1123, 2441755), (1385, 1979849), (1763, 1555355), (5615, 488351), (8815, 311071), (11357, 241445), (11911, 230215), (46043, 59555), (48289, 56785)]